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High Power 18650 Battery Module DIY PCB Kit 5x

High Power 18650 Battery Module DIY PCB Kit 5x

Regular price $118.61 USD
Regular price Sale price $118.61 USD
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Please read the description carefully.

Shipping to Lower 48 USA states only via UPS Ground. No international shipping. Non-USA customers click here.


This is the basic HP kit.  It includes everything to make a x70 18650 cell battery pack 24v +- 700wh (7s14p). Requires Assembly and soldering.

Battery cells sold separately > Find batteries here

HP PCB KIT (included)
Contents: Battery Module PCB DIY Kit

5x Printed Circuit Boards
30x 2cell 18650 holders
10x 1cell 18650 holders
5x 15A fuses
5x IDC Socket connector
5x IDC Ribbon connector
1x 15" Ribbon cable
4x M4x6mm Screw
4x M4 Nuts
20x M4x 40mm standoffs
Download PCB v1.3 Gerber


BMS KIT (optional)
Contents: Battery Management System DIY Kit

1x PCB
3x 20A BMS units
3x 3M Double sided Adhesive
2x 35A Fuses with Bases
4x M4 screw terminals
4x M4 Nuts
4x M4 screws
4x M4x25mm standoffs
1x 6" solid copper wire
1x XT90 Pigtail
1x 16pin IDC socket connector
1x 16pin IDC connector
 Download BMS Gerber

SOC KIT (optional)
Contents: 7s State of Charge Meter DIY Kit

42x Resistors (Various 1,2,3,4,5)
1x Dip Switch
1x PCB
7x LM3914n
7x 10segment LED
4x M4 Screws
4x M4 Nuts
4x M4x 25mm Standoffs
4x Nylon standoffs
7x 5A fuses
Download S7 SOC Gerber File


Also available is my 7S BMS MODULE 50A-60A -1200W

Battery cells sold separately > Find batteries here



These items are sold for DIY and Second Life purposes. Listings that are “untested” as sold as-is and cannot be returned, exchanged or refunded. Even when sold as “new”, “NOS”, or “like-new”, they may be in less than perfect condition.

If you buy a product from us and then realize you don't have, or don't want to acquire, the tool(s) or information needed to make our product(s) work for your specific build, this does not constitute valid grounds for replacements, exchanges or refunds. You are responsible for doing your due diligence before making any purchases.


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